Has anybody ever dynoed a Pro Systems 4412 carb against the others to see how they compare and who is currently building the best 4412 carb for the stock car class?
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Has anybody ever dynoed a Pro Systems 4412 carb against the others to see how they compare and who is currently building the best 4412 carb for the stock car class?
Keith dorton
JDR, Willy's, and Stealth are good.